This symbol passes your data to a function, like you're telling a story and saying the words "and then"

This function standardizes column names.

Which of the following is the correct syntax for rename?

Function used for choosing specific variables in a data frame.

Function used for creating and editing variables.

recode() function should be used inside mutate()

The variable date_of_specimen_collection has dates in dd/mm/yyyy format. If I want to fix this using the {lubridate} package, how should my code look like?

Symbol used to add notes in R.

Function used to deduplicate data.

From which package does the function age_categories() come from?